HS Codes Chapter

Chapter Codes	Chapter Description
Chapter 701720	Harmonized System Codes of Chapter 701720 :OF OTHER GLASS HAVING A LINEAR COEFFICIENT OF EXPANSION NOT EXCEEDING 5 X 10-6 PER KELVIN WITHIN A TEMPERATURE RANGE OF 00C TO 3000C

HS Codes Heading

Heading Codes	Heading Description
70172000	Of other glass having a linear coefficient of expansion not exceeding 5 x 10-6 per Kelvin within a temperature range of 00C to 3000C Import Export